fix: example/zoo-app/Gemfile to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-RUBY-RACK-3360233
pact-foundation · Mar 15, 2023 · b4ca8cb · b4ca8cb
1 parent 1dfa733
commit b4ca8cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/example/zoo-app/Gemfile b/example/zoo-app/Gemfile
@@ -8,5 +8,5 @@ group :development, :test do
 end
 
 gem 'rake'
-gem 'rack', '~>2.2'
+gem 'rack', '~> 2.2', '>= 2.2.6.4'
 gem 'httparty'